Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
673
FNUS54 KMRX 240750
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
350 AM EDT Tue Sep 24 2024
.DISCUSSION...
...Tropical System May Move into the Tennessee Valley and
Southern Appalachians Late Week...
Scattered to numerous showers and thunderstorms around at times
through Wednesday. Heavy rainfall is increasing in likelihood,
with the potential for an inch or more of rain falling by
Wednesday night. Late week a potential tropical cyclone is
forecast to swing through the southern Appalachians, with the risk
of additional heavy rainfall and strong winds. Track of the
cyclone is not exactly known, and changes in the track of the
tropical cyclone will change magnitude and location of heavy rains
and strong winds.
VAZ001-250900-
Lee-
Including the city of Rose Hill
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 79-84 (+1) 60-65 (0) 71-76
RH % (24h trend) 54-59 (-11) 95-100 (0) 73-78
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 18 S 7 S 9
Mixing Hgt(ft-agl) 5530 300 2600
Vent Rate (mph-ft) 99540 2100 23400
Max Dispersion Early 56 Gen Good 3 Very Poor 18 Gen Poor
Max Dispersion Late 91 Good 3 Very Poor 20 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 4 9 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 3 7
Precip Amount 0.15 0.40 0.60
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 78 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the lower 60s. East winds less
than 10 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 70s. Minimum RH 80 percent.
East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 65 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
67 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
70 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-250900-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 76-81 (+1) 59-64 (0) 69-74
RH % (24h trend) 57-62 (-9) 95-100 (0) 73-78
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 S 6
PM 20FT Wnd (mph) SW 8 S 6 S 6
Transport Wnd (mph) SW 18 S 8 S 9
Mixing Hgt(ft-agl) 4880 150 2580
Vent Rate (mph-ft) 87840 1200 23220
Max Dispersion Early 58 Gen Good 3 Very Poor 20 Gen Poor
Max Dispersion Late 77 Good 3 Very Poor 22 Fair
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 5 9 6
Precip Chance (%) 60 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 7
Precip Amount 0.17 0.21 0.54
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 77 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the lower 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 70s. Minimum RH 82 percent.
East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 66 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
68 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
71 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-250900-
Scott VA-
Including the city of Hiltons
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 80-85 (+1) 61-66 (0) 73-78
RH % (24h trend) 52-57 (-12) 95-100 (0) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 S 5
PM 20FT Wnd (mph) SW 8 S 6 S 5
Transport Wnd (mph) SW 17 SW 5 S 9
Mixing Hgt(ft-agl) 5600 220 2570
Vent Rate (mph-ft) 95200 1100 23130
Max Dispersion Early 65 Good 3 Very Poor 18 Gen Poor
Max Dispersion Late 87 Good 2 Very Poor 20 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 10 9 9
Max LVORI Late 3 10 5
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 7
Precip Amount 0.11 0.26 0.56
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Minimum RH 74 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 77 percent. East
winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 62 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. East winds less
than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
64 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
66 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-250900-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 79-84 (+2) 60-65 (0) 72-77
RH % (24h trend) 51-56 (-15) 95-100 (+1) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 S 5
PM 20FT Wnd (mph) SW 8 S 6 S 5
Transport Wnd (mph) SW 17 S 6 S 13
Mixing Hgt(ft-agl) 5350 210 3320
Vent Rate (mph-ft) 90950 1260 43160
Max Dispersion Early 64 Good 4 Very Poor 31 Fair
Max Dispersion Late 81 Good 3 Very Poor 36 Fair
Category Day 4 1 3
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 3 9 5
Precip Chance (%) 60 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.15 0.25 0.54
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Minimum RH 70 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the lower 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 74 percent. East
winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 59 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. East winds
less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
63 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 63 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-250900-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 79-84 (+1) 60-65 (0) 73-78
RH % (24h trend) 53-58 (-8) 95-100 (0) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 S 6
PM 20FT Wnd (mph) SW 6 SE 6 S 6
Transport Wnd (mph) SW 16 S 6 S 13
Mixing Hgt(ft-agl) 5630 280 3420
Vent Rate (mph-ft) 90080 1680 44460
Max Dispersion Early 69 Good 5 Very Poor 31 Fair
Max Dispersion Late 79 Good 3 Very Poor 36 Fair
Category Day 4 1 3
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 4 9 4
Precip Chance (%) 60 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.14 0.28 0.44
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Minimum RH 75 percent. East winds 5 to 15 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 77 percent. East
winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. East winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 62 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. East winds
less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 67 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 68 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-250900-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 77-82 (+1) 58-63 (0) 72-77
RH % (24h trend) 54-59 (-5) 95-100 (0) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 S 6
PM 20FT Wnd (mph) SW 5 S 5 S 6
Transport Wnd (mph) W 13 S 9 S 15
Mixing Hgt(ft-agl) 4620 170 2720
Vent Rate (mph-ft) 60060 1530 40800
Max Dispersion Early 53 Gen Good 4 Very Poor 32 Fair
Max Dispersion Late 51 Gen Good 6 Very Poor 39 Fair
Category Day 4 1 3
Haines Index 3 3 3
Max LVORI Early 9 9 9
Max LVORI Late 5 9 5
Precip Chance (%) 60 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.29 0.14 0.31
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.THURSDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 82 percent. Southeast winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 70s. Minimum RH 82 percent.
East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 66 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 72 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 70.
Minimum RH 74 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-250900-
Southeast Carter-
Including the city of Hampton
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 75-80 (0) 58-63 (0) 69-74
RH % (24h trend) 57-62 (-6) 95-100 (0) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 6
PM 20FT Wnd (mph) SW 5 S 6 S 6
Transport Wnd (mph) SW 13 S 9 S 15
Mixing Hgt(ft-agl) 4490 140 2450
Vent Rate (mph-ft) 58370 1260 36750
Max Dispersion Early 49 Gen Good 4 Very Poor 28 Fair
Max Dispersion Late 43 Gen Good 5 Very Poor 35 Fair
Category Day 4 1 3
Haines Index 3 2 2
Max LVORI Early 9 8 9
Max LVORI Late 5 8 5
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 4
Precip Amount 0.34 0.12 0.28
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.THURSDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 85 percent. Southeast winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the upper 60s. Minimum RH 85 percent.
Southeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 70s. Minimum RH 69 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 75 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 76 percent. Southeast winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-250900-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 77-82 (0) 60-65 (0) 70-75
RH % (24h trend) 55-60 (-6) 95-100 (+1) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 S 6
PM 20FT Wnd (mph) Lgt/Var S 6 S 6
Transport Wnd (mph) SW 12 S 9 S 15
Mixing Hgt(ft-agl) 4580 120 2780
Vent Rate (mph-ft) 54960 1080 41700
Max Dispersion Early 48 Gen Good 4 Very Poor 31 Fair
Max Dispersion Late 49 Gen Good 4 Very Poor 38 Fair
Category Day 3 1 3
Haines Index 4 3 3
Max LVORI Early 8 8 8
Max LVORI Late 5 8 5
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 7
Precip Amount 0.15 0.16 0.24
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.THURSDAY...Mostly cloudy with showers likely. Highs around 70.
Minimum RH 83 percent. Southeast winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 70s. Minimum RH 79 percent.
Southeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 64 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
71 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 70.
Minimum RH 72 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-250900-
Southeast Greene-
Including the city of Cedar Creek
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 78-83 (0) 60-65 (-1) 71-76
RH % (24h trend) 48-53 (-6) 95-100 (+1) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 S 6
PM 20FT Wnd (mph) Lgt/Var S 8 SE 6
Transport Wnd (mph) SW 12 S 6 S 14
Mixing Hgt(ft-agl) 4390 50 2090
Vent Rate (mph-ft) 52680 300 29260
Max Dispersion Early 46 Gen Good 2 Very Poor 20 Gen Poor
Max Dispersion Late 45 Gen Good 1 Very Poor 28 Fair
Category Day 3 1 2
Haines Index 4 3 3
Max LVORI Early 9 10 9
Max LVORI Late 3 10 4
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 7
Precip Amount 0.14 0.22 0.50
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. Southeast winds less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 78 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 70s. Minimum RH 71 percent.
Southeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 59 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
64 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 66 percent. Southeast winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-250900-
Cocke Smoky Mountains-
Including the city of Hartford
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 79-84 (0) 61-66 (-1) 72-77
RH % (24h trend) 46-51 (-5) 95-100 (+5) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 S 6
PM 20FT Wnd (mph) SW 6 S 8 SE 5
Transport Wnd (mph) W 13 S 8 S 10
Mixing Hgt(ft-agl) 5330 190 2630
Vent Rate (mph-ft) 69290 1520 26300
Max Dispersion Early 60 Gen Good 4 Very Poor 23 Fair
Max Dispersion Late 58 Gen Good 5 Very Poor 24 Fair
Category Day 4 1 3
Haines Index 4 4 3
Max LVORI Early 7 6 7
Max LVORI Late 3 7 4
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.05 0.21 0.48
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southeast winds less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 80 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 70s. Minimum RH 71 percent.
Southeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 61 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 65 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Southeast winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 68 percent. Southeast winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-250900-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 75-80 (-1) 59-64 (-2) 66-71
RH % (24h trend) 50-55 (-7) 95-100 (+7) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 S 8
PM 20FT Wnd (mph) SW 8 S 8 S 5
Transport Wnd (mph) SW 16 SW 8 S 12
Mixing Hgt(ft-agl) 4450 50 2120
Vent Rate (mph-ft) 71200 400 25440
Max Dispersion Early 61 Good 4 Very Poor 21 Fair
Max Dispersion Late 57 Gen Good 5 Very Poor 22 Fair
Category Day 4 1 2
Haines Index 3 3 3
Max LVORI Early 7 7 8
Max LVORI Late 3 8 6
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.10 0.47 0.92
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. Southeast winds less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 86 percent. East winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the upper 60s. Minimum RH 81 percent.
East winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 15 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 70s. Minimum RH 68 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs around 70.
Minimum RH 73 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
75 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-250900-
Blount Smoky Mountains-
Including the city of Cades Cove
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 80-85 (-2) 62-67 (-2) 71-76
RH % (24h trend) 48-53 (-1) 95-100 (+9) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 S 6
PM 20FT Wnd (mph) SW 8 S 9 SE 5
Transport Wnd (mph) SW 17 S 7 S 9
Mixing Hgt(ft-agl) 5290 200 2370
Vent Rate (mph-ft) 89930 1400 21330
Max Dispersion Early 76 Good 4 Very Poor 19 Gen Poor
Max Dispersion Late 83 Good 4 Very Poor 18 Gen Poor
Category Day 4 1 2
Haines Index 4 4 3
Max LVORI Early 6 5 7
Max LVORI Late 3 7 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.10 0.82 1.00
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. East winds less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a slight chance
of thunderstorms. Highs in the lower 70s. Minimum RH 84 percent.
East winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 77 percent. Southeast winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 60 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 67 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
71 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-250900-
Southeast Monroe-
Including the cities of Citico and Coker Creek
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 80-85 (-2) 60-65 (-2) 70-75
RH % (24h trend) 45-50 (-4) 95-100 (+3) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 S 6
PM 20FT Wnd (mph) SW 8 S 8 SE 5
Transport Wnd (mph) SW 16 S 8 S 9
Mixing Hgt(ft-agl) 4740 140 2060
Vent Rate (mph-ft) 75840 1120 18540
Max Dispersion Early 69 Good 3 Very Poor 17 Gen Poor
Max Dispersion Late 72 Good 3 Very Poor 18 Gen Poor
Category Day 4 1 2
Haines Index 4 4 3
Max LVORI Early 8 8 9
Max LVORI Late 3 9 6
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.10 0.69 0.99
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers with thunderstorms likely. Lows in the
lower 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 70s. Minimum RH 84 percent. East winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 77 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 61 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 60. South winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 67 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
70 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-250900-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 83-88 (-1) 61-66 (-2) 71-76
RH % (24h trend) 44-49 (+1) 95-100 (+1) 74-79
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 S 6
PM 20FT Wnd (mph) SW 8 S 6 SE 5
Transport Wnd (mph) SW 16 S 6 S 9
Mixing Hgt(ft-agl) 5500 200 2220
Vent Rate (mph-ft) 88000 1200 19980
Max Dispersion Early 78 Good 3 Very Poor 16 Gen Poor
Max Dispersion Late 73 Good 3 Very Poor 20 Gen Poor
Category Day 4 1 2
Haines Index 4 4 3
Max LVORI Early 9 8 9
Max LVORI Late 3 9 6
Precip Chance (%) 40 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.04 0.57 1.04
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 3 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers with thunderstorms likely. Lows in the
lower 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 70s. Minimum RH 88 percent. East winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 77 percent. Northeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 60. South winds less
than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 61 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 66 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
72 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-250900-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 80-85 (-2) 61-66 (-1) 71-76
RH % (24h trend) 48-53 (-4) 95-100 (+2) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 S 5
PM 20FT Wnd (mph) SW 6 SE 5 SE 5
Transport Wnd (mph) SW 14 S 7 S 12
Mixing Hgt(ft-agl) 4620 250 2580
Vent Rate (mph-ft) 64680 1750 30960
Max Dispersion Early 57 Gen Good 3 Very Poor 24 Fair
Max Dispersion Late 57 Gen Good 4 Very Poor 25 Fair
Category Day 4 1 2
Haines Index 4 4 3
Max LVORI Early 9 8 9
Max LVORI Late 3 9 5
Precip Chance (%) 50 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.03 0.40 0.97
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers with thunderstorms likely. Lows in the
lower 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 70s. Minimum RH 86 percent. East winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 70s. Minimum RH 78 percent.
East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 50s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 61 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 50s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 68 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
70 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-250900-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 76-81 (-3) 59-64 (-1) 68-73
RH % (24h trend) 57-62 (-5) 95-100 (+1) 76-81
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 SE 6
PM 20FT Wnd (mph) SW 6 S 6 SE 6
Transport Wnd (mph) SW 13 S 8 S 13
Mixing Hgt(ft-agl) 4070 160 2350
Vent Rate (mph-ft) 52910 1280 30550
Max Dispersion Early 44 Gen Good 4 Very Poor 24 Fair
Max Dispersion Late 48 Gen Good 4 Very Poor 28 Fair
Category Day 3 1 3
Haines Index 4 3 3
Max LVORI Early 9 8 9
Max LVORI Late 3 9 5
Precip Chance (%) 50 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.04 0.24 0.78
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. East winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the upper 60s. East winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the upper 60s. Minimum RH 88 percent.
Southeast winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 50s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 70s. Minimum RH 72 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 50s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 81 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Light
winds.
.MONDAY...Partly sunny with a chance of showers. Highs around 70.
Minimum RH 79 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-250900-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 81-86 (+1) 60-65 (-1) 72-77
RH % (24h trend) 53-58 (-11) 95-100 (0) 74-79
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 21 SE 5 S 8
Mixing Hgt(ft-agl) 5950 220 2630
Vent Rate (mph-ft) 124950 1100 21040
Max Dispersion Early 64 Good 4 Very Poor 17 Gen Poor
Max Dispersion Late 104 Very Good3 Very Poor 20 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 10 9 9
Max LVORI Late 3 10 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 3 7
Precip Amount 0.10 0.45 0.67
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 79 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the lower 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 78 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 65 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 67 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
69 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-250900-
Hawkins-
Including the city of Mooresburg
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 82-87 (+1) 62-67 (+1) 73-78
RH % (24h trend) 51-56 (-7) 95-100 (0) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) SW 6 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 20 S 6 S 9
Mixing Hgt(ft-agl) 5980 260 2560
Vent Rate (mph-ft) 119600 1560 23040
Max Dispersion Early 69 Good 4 Very Poor 17 Gen Poor
Max Dispersion Late 99 Good 2 Very Poor 20 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 10 9 9
Max LVORI Late 3 10 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 7
Precip Amount 0.05 0.30 0.62
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 77 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 77 percent. East
winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 63 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
65 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 67 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-250900-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 81-86 (+1) 62-67 (0) 75-80
RH % (24h trend) 51-56 (-8) 95-100 (+1) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 S 5
PM 20FT Wnd (mph) SW 6 SE 5 S 5
Transport Wnd (mph) W 16 S 5 S 12
Mixing Hgt(ft-agl) 5960 300 3370
Vent Rate (mph-ft) 95360 1500 40440
Max Dispersion Early 76 Good 3 Very Poor 29 Fair
Max Dispersion Late 83 Good 3 Very Poor 35 Fair
Category Day 4 1 3
Haines Index 4 3 3
Max LVORI Early 9 7 9
Max LVORI Late 3 9 4
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.09 0.26 0.46
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 74 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 75 percent. East
winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 61 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
65 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 65 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-250900-
Northwest Carter-
Including the city of Elizabethton
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 80-85 (+1) 61-66 (0) 74-79
RH % (24h trend) 50-55 (-5) 95-100 (+1) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 S 5
PM 20FT Wnd (mph) SW 6 Lgt/Var S 5
Transport Wnd (mph) W 14 S 7 S 13
Mixing Hgt(ft-agl) 5470 240 3250
Vent Rate (mph-ft) 76580 1680 42250
Max Dispersion Early 69 Good 5 Very Poor 33 Fair
Max Dispersion Late 57 Gen Good 4 Very Poor 39 Fair
Category Day 4 1 3
Haines Index 4 3 3
Max LVORI Early 8 8 8
Max LVORI Late 4 8 4
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.16 0.21 0.26
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 72 percent. East winds 5 to 15 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 72 percent. East
winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 58 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Southeast winds
less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 63 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 64 percent. Southeast winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-250900-
Washington TN-
Including the city of Johnson City
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 82-87 (+1) 62-67 (0) 75-80
RH % (24h trend) 52-57 (-5) 95-100 (+1) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 S 5
PM 20FT Wnd (mph) SW 6 Lgt/Var S 5
Transport Wnd (mph) W 15 S 6 S 13
Mixing Hgt(ft-agl) 5670 260 3410
Vent Rate (mph-ft) 85050 1560 44330
Max Dispersion Early 76 Good 3 Very Poor 31 Fair
Max Dispersion Late 72 Good 3 Very Poor 37 Fair
Category Day 4 1 3
Haines Index 4 3 3
Max LVORI Early 10 7 9
Max LVORI Late 3 9 4
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 7
Precip Amount 0.10 0.22 0.46
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 74 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 72 percent. East
winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 60 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Southeast winds
less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
64 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 65 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-250900-
Northwest Greene-
Including the city of Greeneville
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 83-88 (0) 62-67 (0) 74-79
RH % (24h trend) 48-53 (-2) 95-100 (0) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 S 5
PM 20FT Wnd (mph) SW 6 S 5 SE 5
Transport Wnd (mph) SW 15 S 6 S 10
Mixing Hgt(ft-agl) 5740 290 2500
Vent Rate (mph-ft) 86100 1740 25000
Max Dispersion Early 74 Good 3 Very Poor 19 Gen Poor
Max Dispersion Late 80 Good 3 Very Poor 25 Fair
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 10 7 9
Max LVORI Late 3 9 4
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 7
Precip Amount 0.05 0.20 0.61
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 73 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the upper 70s. Minimum RH 69 percent.
East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 57 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. South winds less
than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
61 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 63 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-250900-
Grainger-
Including the city of Bean Station
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 83-88 (0) 63-68 (0) 73-78
RH % (24h trend) 49-54 (-14) 95-100 (0) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 21 S 3 S 8
Mixing Hgt(ft-agl) 6160 220 2280
Vent Rate (mph-ft) 129360 660 18240
Max Dispersion Early 76 Good 4 Very Poor 14 Gen Poor
Max Dispersion Late 112 Very Good3 Very Poor 15 Gen Poor
Category Day 5 1 2
Haines Index 4 4 3
Max LVORI Early 10 9 9
Max LVORI Late 3 9 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.07 0.55 0.73
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the mid 70s.
Minimum RH 83 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 78 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 63 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 67 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
71 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-250900-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (0) 63-68 (0) 74-79
RH % (24h trend) 47-52 (-8) 95-100 (0) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 18 E 3 S 8
Mixing Hgt(ft-agl) 6010 260 2230
Vent Rate (mph-ft) 108180 780 17840
Max Dispersion Early 76 Good 4 Very Poor 14 Gen Poor
Max Dispersion Late 104 Very Good2 Very Poor 16 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 10 8 9
Max LVORI Late 3 9 4
Precip Chance (%) 50 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.05 0.35 0.71
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the upper 70s.
Minimum RH 78 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the upper
70s. Minimum RH 73 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 60 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 63 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 66 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-250900-
Northwest Cocke-
Including the cities of Bybee and Newport
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (-1) 63-68 (0) 75-80
RH % (24h trend) 44-49 (-1) 95-100 (+1) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 Lgt/Var
PM 20FT Wnd (mph) W 6 Lgt/Var SE 5
Transport Wnd (mph) SW 15 SE 3 S 8
Mixing Hgt(ft-agl) 6020 280 2340
Vent Rate (mph-ft) 90300 840 18720
Max Dispersion Early 80 Good 3 Very Poor 15 Gen Poor
Max Dispersion Late 83 Good 2 Very Poor 18 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 7 8
Max LVORI Late 3 7 4
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.06 0.27 0.52
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 71 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the upper 70s. Minimum RH 62 percent.
East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 54 percent. Southeast winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 56 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 60 percent. Southeast winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-250900-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 85-90 (0) 63-68 (-1) 75-80
RH % (24h trend) 46-51 (-3) 95-100 (0) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 20 E 3 S 7
Mixing Hgt(ft-agl) 6350 310 2180
Vent Rate (mph-ft) 127000 930 15260
Max Dispersion Early 90 Good 4 Very Poor 12 Poor
Max Dispersion Late 109 Very Good3 Very Poor 12 Poor
Category Day 5 1 1
Haines Index 4 3 3
Max LVORI Early 10 8 9
Max LVORI Late 3 8 4
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.04 0.38 0.71
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the upper 70s.
Minimum RH 77 percent. East winds 5 to 15 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the upper
70s. Minimum RH 69 percent. East winds 10 to 20 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 57 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 61 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
64 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-250900-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 82-87 (-1) 60-65 (-2) 72-77
RH % (24h trend) 52-57 (-1) 95-100 (0) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 Lgt/Var
PM 20FT Wnd (mph) SW 8 S 5 Lgt/Var
Transport Wnd (mph) SW 18 SW 7 S 8
Mixing Hgt(ft-agl) 4550 250 2100
Vent Rate (mph-ft) 81900 1750 16800
Max Dispersion Early 65 Good 3 Very Poor 14 Gen Poor
Max Dispersion Late 70 Good 3 Very Poor 16 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 4 9 5
Precip Chance (%) 60 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 3 5
Precip Amount 0.32 0.30 0.33
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. Light winds.
.THURSDAY...Cloudy with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 82 percent. East
winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 77 percent. Northeast winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 60. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 61 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 64 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
72 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-250900-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 80-85 (-2) 60-65 (-2) 72-77
RH % (24h trend) 56-61 (+3) 95-100 (0) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 Lgt/Var
PM 20FT Wnd (mph) SW 8 S 5 Lgt/Var
Transport Wnd (mph) SW 18 S 6 S 8
Mixing Hgt(ft-agl) 4260 290 2160
Vent Rate (mph-ft) 76680 1740 17280
Max Dispersion Early 65 Good 4 Very Poor 15 Gen Poor
Max Dispersion Late 65 Good 3 Very Poor 17 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 8 9
Max LVORI Late 4 9 4
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 3 5
Precip Amount 0.26 0.19 0.28
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Cloudy with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 82 percent. East
winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the lower 60s. East winds less
than 10 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 79 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 63 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 65 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
73 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-250900-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 79-84 (-2) 61-66 (-1) 71-76
RH % (24h trend) 57-62 (+4) 95-100 (0) 73-78
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 Lgt/Var
PM 20FT Wnd (mph) SW 8 S 5 Lgt/Var
Transport Wnd (mph) SW 18 S 7 S 8
Mixing Hgt(ft-agl) 4740 190 2170
Vent Rate (mph-ft) 85320 1330 17360
Max Dispersion Early 66 Good 3 Very Poor 14 Gen Poor
Max Dispersion Late 76 Good 3 Very Poor 16 Gen Poor
Category Day 4 1 2
Haines Index 4 4 3
Max LVORI Early 9 9 9
Max LVORI Late 5 9 5
Precip Chance (%) 60 90 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 4 5
Precip Amount 0.44 0.36 0.47
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the lower 70s.
Minimum RH 86 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the lower 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 83 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 66 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 69 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
77 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-250900-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 81-86 (0) 61-66 (0) 72-77
RH % (24h trend) 55-60 (-8) 95-100 (0) 73-78
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 20 S 6 S 8
Mixing Hgt(ft-agl) 5420 250 2400
Vent Rate (mph-ft) 108400 1500 19200
Max Dispersion Early 57 Gen Good 4 Very Poor 16 Gen Poor
Max Dispersion Late 96 Good 3 Very Poor 18 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 10 9 9
Max LVORI Late 5 10 6
Precip Chance (%) 60 90 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 4 5
Precip Amount 0.30 0.47 0.62
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the mid 70s.
Minimum RH 83 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the lower 60s. East winds less
than 10 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 81 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 65 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 69 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
73 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-250900-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 83-88 (-1) 62-67 (-1) 73-78
RH % (24h trend) 53-58 (-6) 95-100 (0) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 20 S 7 S 8
Mixing Hgt(ft-agl) 5760 320 2270
Vent Rate (mph-ft) 115200 2240 18160
Max Dispersion Early 69 Good 4 Very Poor 14 Gen Poor
Max Dispersion Late 103 Very Good4 Very Poor 15 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 8 9
Max LVORI Late 4 10 5
Precip Chance (%) 60 90 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 4 5
Precip Amount 0.27 0.60 0.67
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the mid 70s.
Minimum RH 84 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 80 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 64 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 67 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
73 percent. Light winds.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-250900-
Anderson-
Including the cities of Oak Ridge and Clinton
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 82-87 (-1) 62-67 (-1) 72-77
RH % (24h trend) 48-53 (-3) 95-100 (0) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 S 5
PM 20FT Wnd (mph) SW 8 SW 5 S 5
Transport Wnd (mph) SW 20 SW 6 S 8
Mixing Hgt(ft-agl) 5710 250 2080
Vent Rate (mph-ft) 114200 1500 16640
Max Dispersion Early 68 Good 3 Very Poor 13 Gen Poor
Max Dispersion Late 106 Very Good3 Very Poor 14 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 4 9 5
Precip Chance (%) 60 90 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 4 5
Precip Amount 0.34 0.61 0.66
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the mid 70s.
Minimum RH 84 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 78 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 61 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 65 percent. Northeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
73 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-250900-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 85-90 (-1) 64-69 (-1) 74-79
RH % (24h trend) 47-52 (-1) 95-100 (0) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 9 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 21 SW 5 S 8
Mixing Hgt(ft-agl) 6530 340 2400
Vent Rate (mph-ft) 137130 1700 19200
Max Dispersion Early 93 Good 3 Very Poor 16 Gen Poor
Max Dispersion Late 119 Very Good3 Very Poor 17 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 10 7 9
Max LVORI Late 3 9 5
Precip Chance (%) 60 90 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 4 5
Precip Amount 0.08 0.62 0.85
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the mid 70s.
Minimum RH 83 percent. Northeast winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 77 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 60 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Minimum RH 65 percent. Northeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
70 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-250900-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 85-90 (0) 62-67 (-1) 75-80
RH % (24h trend) 44-49 (-2) 95-100 (+1) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 9 S 6 E 5
Transport Wnd (mph) SW 18 SW 5 S 7
Mixing Hgt(ft-agl) 6120 360 2570
Vent Rate (mph-ft) 110160 1800 17990
Max Dispersion Early 97 Good 4 Very Poor 16 Gen Poor
Max Dispersion Late 99 Good 3 Very Poor 15 Gen Poor
Category Day 4 1 2
Haines Index 4 4 3
Max LVORI Early 9 6 9
Max LVORI Late 3 9 4
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.04 0.52 0.82
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 77 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. East winds 5 to
15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the upper
70s. Minimum RH 69 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 57 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 60 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
63 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-250900-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 85-90 (-2) 62-67 (-2) 73-78
RH % (24h trend) 48-53 (-1) 95-100 (0) 73-78
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 20 S 6 S 8
Mixing Hgt(ft-agl) 5820 360 2500
Vent Rate (mph-ft) 116400 2160 20000
Max Dispersion Early 73 Good 4 Very Poor 16 Gen Poor
Max Dispersion Late 104 Very Good3 Very Poor 17 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 4 9 6
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.21 0.59 0.68
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers with thunderstorms likely. Lows in the
lower 60s. Light winds.
.THURSDAY...Cloudy with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 86 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 76 percent. Northeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 60 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Minimum RH 64 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
73 percent. Light winds.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-250900-
Loudon-
Including the cities of Lenoir City and Loudon
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 86-91 (-1) 63-68 (-1) 74-79
RH % (24h trend) 47-52 (-3) 95-100 (0) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 9 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 21 S 8 S 8
Mixing Hgt(ft-agl) 6240 340 2400
Vent Rate (mph-ft) 131040 2720 19200
Max Dispersion Early 93 Good 4 Very Poor 15 Gen Poor
Max Dispersion Late 113 Very Good4 Very Poor 16 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 10 8 9
Max LVORI Late 3 10 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 4 5
Precip Amount 0.14 0.60 1.25
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers with thunderstorms likely. Lows in the
mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 85 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 75 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. Southwest winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 59 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Minimum RH 65 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
72 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-250900-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 85-90 (-1) 64-69 (-1) 75-80
RH % (24h trend) 47-52 (+3) 95-100 (+1) 68-73
RH Recovery Excellent
AM 20FT Wnd (mph) SW 11 SW 5
PM 20FT Wnd (mph) SW 11 S 6 S 5
Transport Wnd (mph) SW 20 S 5 S 8
Mixing Hgt(ft-agl) 6140 340 2610
Vent Rate (mph-ft) 122800 1700 20880
Max Dispersion Early 97 Good 4 Very Poor 18 Gen Poor
Max Dispersion Late 108 Very Good3 Very Poor 19 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 10 6 9
Max LVORI Late 3 9 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 4 5
Precip Amount 0.03 0.56 0.89
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely. Highs in the mid 70s.
Minimum RH 85 percent. East winds less than 10 mph.
.THURSDAY NIGHT...Showers. Lows in the mid 60s. Northeast winds
5 to 15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 76 percent. East winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 60 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Minimum RH 66 percent. East winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
70 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-250900-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 86-91 (-1) 62-67 (-2) 74-79
RH % (24h trend) 44-49 (-1) 95-100 (0) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 9 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 20 SW 8 S 8
Mixing Hgt(ft-agl) 5700 340 2470
Vent Rate (mph-ft) 114000 2720 19760
Max Dispersion Early 91 Good 4 Very Poor 18 Gen Poor
Max Dispersion Late 94 Good 3 Very Poor 19 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 9 8 9
Max LVORI Late 3 9 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 4 5
Precip Amount 0.08 0.54 1.09
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers with thunderstorms likely. Lows in the
mid 60s. Light winds.
.THURSDAY...Cloudy with showers likely and a slight chance of
thunderstorms. Highs in the mid 70s. Minimum RH 84 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 73 percent. Northeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 58 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Minimum RH 62 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
69 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-250900-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (-1) 62-67 (-1) 71-76
RH % (24h trend) 46-51 (-4) 95-100 (0) 76-81
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 9 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 21 SW 6 S 7
Mixing Hgt(ft-agl) 6070 220 2340
Vent Rate (mph-ft) 127470 1320 16380
Max Dispersion Early 85 Good 3 Very Poor 13 Gen Poor
Max Dispersion Late 107 Very Good3 Very Poor 14 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 9 9 10
Max LVORI Late 3 9 5
Precip Chance (%) 40 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.08 0.39 0.52
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers and thunderstorms likely.
Lows in the lower 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 70s. East winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 79 percent. North winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 64 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 68 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
75 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-250900-
Meigs-
Including the city of Big Spring
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 86-91 (-1) 63-68 (-1) 73-78
RH % (24h trend) 44-49 (-3) 95-100 (0) 76-81
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 9 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 20 S 6 S 7
Mixing Hgt(ft-agl) 6250 340 2570
Vent Rate (mph-ft) 125000 2040 17990
Max Dispersion Early 89 Good 4 Very Poor 15 Gen Poor
Max Dispersion Late 110 Very Good4 Very Poor 16 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 9 8 10
Max LVORI Late 3 9 5
Precip Chance (%) 40 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.13 0.49 0.83
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 3 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers and thunderstorms likely.
Lows in the mid 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the mid 70s. Minimum RH 89 percent. Northeast winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 75 percent. Northeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 61 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Minimum RH 65 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
72 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-250900-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 86-91 (-1) 62-67 (-2) 73-78
RH % (24h trend) 45-50 (+3) 95-100 (0) 74-79
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 9 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 18 S 7 S 8
Mixing Hgt(ft-agl) 5390 320 2620
Vent Rate (mph-ft) 97020 2240 20960
Max Dispersion Early 88 Good 3 Very Poor 16 Gen Poor
Max Dispersion Late 88 Good 4 Very Poor 18 Gen Poor
Category Day 4 1 2
Haines Index 4 3 3
Max LVORI Early 10 9 10
Max LVORI Late 3 10 6
Precip Chance (%) 50 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.13 0.52 1.36
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 4 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers with thunderstorms likely. Lows in the
mid 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the mid 70s. Minimum RH 88 percent. East winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 73 percent. North winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 60 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Minimum RH 63 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
71 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-250900-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 87-92 (0) 64-69 (-1) 73-78
RH % (24h trend) 41-46 (-2) 95-100 (+1) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 S 5
PM 20FT Wnd (mph) SW 9 Lgt/Var SE 6
Transport Wnd (mph) SW 20 SW 5 S 7
Mixing Hgt(ft-agl) 6460 250 2730
Vent Rate (mph-ft) 129200 1250 19110
Max Dispersion Early 105 Very Good4 Very Poor 15 Gen Poor
Max Dispersion Late 110 Very Good4 Very Poor 18 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 9 8 9
Max LVORI Late 3 9 5
Precip Chance (%) 40 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.05 0.53 0.75
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 3 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers and thunderstorms likely.
Lows in the mid 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 70s. Minimum RH 90 percent. East winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 76 percent. North winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 63 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 66 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
73 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-250900-
Bradley-
Including the cities of Cleveland and Tasso
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 87-92 (-1) 63-68 (-2) 74-79
RH % (24h trend) 42-47 (+5) 95-100 (0) 73-78
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 S 5
PM 20FT Wnd (mph) SW 9 Lgt/Var SE 6
Transport Wnd (mph) SW 20 S 6 S 8
Mixing Hgt(ft-agl) 5870 330 2680
Vent Rate (mph-ft) 117400 1980 21440
Max Dispersion Early 95 Good 3 Very Poor 16 Gen Poor
Max Dispersion Late 98 Good 4 Very Poor 19 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 3 9 5
Precip Chance (%) 40 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.09 0.59 1.21
Precip Begin 2 PM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers and thunderstorms likely.
Lows in the mid 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the mid 70s. Minimum RH 88 percent. Northeast winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 73 percent. North winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny. Highs around 80. Minimum RH 60 percent.
South winds 5 to 15 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs around 80.
Minimum RH 63 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
70 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-250900-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
350 AM EDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 86-91 (-1) 62-67 (-2) 74-79
RH % (24h trend) 41-46 (+5) 95-100 (+1) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 18 S 6 S 8
Mixing Hgt(ft-agl) 5730 350 2540
Vent Rate (mph-ft) 103140 2100 20320
Max Dispersion Early 90 Good 3 Very Poor 16 Gen Poor
Max Dispersion Late 85 Good 3 Very Poor 17 Gen Poor
Category Day 4 1 2
Haines Index 4 4 3
Max LVORI Early 8 8 9
Max LVORI Late 3 9 5
Precip Chance (%) 40 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.07 0.55 1.08
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Showers with thunderstorms likely. Lows in the
mid 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the mid 70s. Minimum RH 82 percent. East winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 69 percent. North winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 57 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 60 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
67 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-250900-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
250 AM CDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 83-88 (-1) 60-65 (-2) 71-76
RH % (24h trend) 45-50 (0) 95-100 (0) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 21 SW 7 S 7
Mixing Hgt(ft-agl) 5830 50 2600
Vent Rate (mph-ft) 122430 350 18200
Max Dispersion Early 101 Very Good3 Very Poor 14 Gen Poor
Max Dispersion Late 104 Very Good4 Very Poor 16 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 9 9 9
Max LVORI Late 3 10 5
Precip Chance (%) 50 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.10 0.31 0.52
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers and thunderstorms likely.
Lows in the lower 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 70s. Minimum RH 86 percent. East winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. Northeast winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 75 percent. Northwest winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 50s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 62 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 65 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
72 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-250900-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
250 AM CDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 83-88 (0) 60-65 (-2) 70-75
RH % (24h trend) 45-50 (-1) 95-100 (0) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 21 W 8 S 8
Mixing Hgt(ft-agl) 6510 50 2750
Vent Rate (mph-ft) 136710 400 22000
Max Dispersion Early 106 Very Good3 Very Poor 17 Gen Poor
Max Dispersion Late 115 Very Good3 Very Poor 20 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 9 8 9
Max LVORI Late 3 10 6
Precip Chance (%) 50 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.05 0.35 0.50
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 4 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers and thunderstorms likely.
Lows in the lower 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 70s. East winds less than 10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 60s. East winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 80 percent. Southeast winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 67 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 50s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 71 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows around 60. Light winds.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
77 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-250900-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
250 AM CDT Tue Sep 24 2024
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (-1) 62-67 (-2) 72-77
RH % (24h trend) 41-46 (-5) 95-100 (+4) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) SW 8 Lgt/Var SE 5
Transport Wnd (mph) SW 21 W 5 S 8
Mixing Hgt(ft-agl) 7020 120 2800
Vent Rate (mph-ft) 147420 600 22400
Max Dispersion Early 113 Very Good4 Very Poor 16 Gen Poor
Max Dispersion Late 125 Very Good4 Very Poor 19 Gen Poor
Category Day 5 1 2
Haines Index 4 3 3
Max LVORI Early 7 6 9
Max LVORI Late 3 8 5
Precip Chance (%) 40 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 3 5
Precip Amount 0.03 0.43 0.46
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
LAL 3 3 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers and thunderstorms
likely. Lows in the lower 60s. Light winds.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 70s. Minimum RH 88 percent. East winds less than
10 mph.
.THURSDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 60s. East winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Minimum RH 76 percent. North winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 62 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 65 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
70 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$